About Bluebird : Bluebird is a Reputed and famous Brand known for its Quality Products such as Stepdown Transformers for OXYGEN CONCENTRATORS, Stepdown Transformers Cum Stabilizer for OXYGEN CONCENTRATORS, Voltage stabilizers, CVT’ s , Transformers, Servo stabilizers and Main line stabilizers , Designed to cater to its Customer’s varied Requirements . Bluebird has been the first Reputed Brand in the country to start manufacturing Voltage stabilizers some 44 years ago and today it is a household name through out the country . The Brand Bluebird Commands a Great Respect and Loyalty amongst its Customers . Bluebird Brand of Stabilizers are Exported to Sweden , countries in the African Continent and also to the Asian Countries . Bluebird provides its Customer’s , Stabilizers that have a wide working Range of 90 to 280 V keeping in mind different Voltage needs at their homes , based on Incoming Voltage being supplied or on account of Low Voltage. All Bluebird Stabilizer’s Come fitted , both with High Low Cut- off and without HLC , to provide Extra Protection for smooth functioning of their Expensive Appliances . Bluebird Provides its Customers with Energy efficient Stabilizers Ranging from 0.35 Kva to 10 Kva , that carry a 1-3 Year Warranty . Product Features : •Fitted with Advanced Micro controller Technology circuit for Efficient Output and Performance. With Digital Display. • Highly efficient EI Transformer . •Unique designed vacuum transformer which ensures low power consumption. •Heavy and Durable . • Copper wound , Suitable for Oxygen Concentrators.